Indian scientists develop first indigenous Over hauser Magnetometer
An indigenous Overhauser Magnetometer was created by Indian scientists and is one of the most precise Magnetometers in use today in all magnetic observatories across the globe. According to the Ministry of Science & Technology, the Overhauser Magnetometer will pave the way for lower sample costs.
The sensor installed at Alibag Magnetic Observatory (MO) can reduce dependence of India on commercial OVH Magnetometers for performing geomagnetic field measurements.
OVH Magnetometers are known for their higher accuracy, higher sensitivity, and efficient power consumption.
The Indian Institute of Geomagnetism (IIG), an autonomous research institution under DST, has developed the Magnetometers.
A team from IIG’s instrumentation division used various spectroscopic tools and theoretical simulations to understand the working.
They also performed various control experiments which includes varying the sensor composition and examining the sensor’s performance.
The examinations helped them to optimize the sensor parameters and its associated electronics.
###DRDO successfully conducts maiden flight-test of Phase-II Ballistic Missile Defence interceptor
The Phase-II Ballistic Missile Defence (BMD) interceptor AD-1 missile underwent a successful maiden flight test from APJ Abdul Kalam Island off the coast of Odisha, according to the Defence Research & Development Organization (DRDO). With the involvement of all BMD armament system components situated in various geographic regions, the flight test was conducted.
The AD-1 is a long-range interceptor missile designed for both low exo-atmospheric and endo-atmospheric interception of long-range ballistic missiles as well as aircraft. It is propelled by a two-stage solid motor and equipped with indigenously-developed advanced control system, navigation and guidance algorithm to precisely guide the vehicle to the target.
Defence Minister Rajnath Singh congratulated DRDO and other teams associated with the successful flight trial of AD-1. He termed it as a unique type of interceptor with advanced technologies available with a very few nations in the world. He exuded confidence that it will further strengthen the country’s BMD capability to the next level. Secretary, Department of Defence R&D and Chairman, DRDO Dr Samir V Kamat also congratulated his team on the successful trial.
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